Eikon Basilike (“The image of the king”) was published within a few days of the execution of Charles I on 30 January 1649. It immediately became one of the great publishing successes of the seventeenth century, with thirty-five London editions in 1649.
It offers, in the voice of the imprisoned king, a sentimental and self-exonerating account of his rule, and particularly of his conflict with the parliament. Interspersed in this narrative are prayers and meditations (a later edition included a prayer taken from Sidney's Arcadia, a plagiarism notoriously exposed in Milton's Eikonoklastes). The story as it is told by Charles – or by the ventriloquist behind him – is a struggle between a devout …
Raymond, Joad. "Eikon Basilike". The Literary Encyclopedia. First published 30 March 2001
[https://www.litencyc.com/php/sworks.php?rec=true&UID=5422, accessed 25 March 2018.]